REN-Redes Energeticas Nacionais

Report Publication Announcement • Oct 29, 2024

Unofficial Translation

This is an unofficial translation of the communication indicated below and it has been prepared for information purposes only. In the event of any discrepancy between this translation and the Portuguese version, the Portuguese version will prevail.

ANNOUNCEMENT

Under the terms and for the purposes of Article 17 of Regulation (EU) No 596/2014 of the European Parliament and of the Council of April 16, 2014 and other regulations in force, REN - Redes Energéticas Nacionais, S.G.P.S., S.A. ("REN") hereby informs the market and the general public that, on this date, a director and member of the executive committee of REN, Mr. João Faria Conceição, informed this company that, within the scope of case no. 877/22.9TELSB, designated EDP/CMEC, an indictment was filed against him by the Public Prosecutor's Office for a crime of passive corruption.

REN also informs that REN's Ethics and Corporate Governance Committee will meet to assess the situation.

REN – REDES ENERGÉTICAS NACIONAIS, SGPS, S.A.

Lisbon, 29th October 2024